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"We pride ourselves on providing quality workmanship and maintaining superior customer relationships."

Offering the following professional services in the Middle Tennessee Area:

  • Installation of underground utilities including domestic, fire, and sanitary sewer services.
  • Testing and Repair of backflow prevention devices.
  • Fire Sprinkler Design and Consulting.



Company Principals:

Ilke Hanloser, Fire Protection Professional Engineer
Steven Jones, TN Licensed Master Plumber

Contact Us:

119 Park South Court
Nashville, TN 37210
Phone: 615-515-4680
Fax: 615-515-4681
Email: ilkeh@isengineering.org
  • Home
  • About Us
  • Utilities
  • Fire Protection
  • Projects